CN101115309B

CN101115309B - Access zone network, home zone network, access zone service use system, method and terminal

Info

Publication number: CN101115309B
Application number: CN2007101206711A
Authority: CN
Inventors: 郭中杰
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2007-08-23
Filing date: 2007-08-23
Publication date: 2011-12-07
Anticipated expiration: 2027-08-23
Also published as: EP2106164A4; EP2106164B1; EP2106164A1; CN101115309A; WO2009024029A1

Abstract

The implementation case of the invention discloses an opening method of a visit zone network, an ascription zone network, a visit zone operation using system, a terminal and a visit zone; wherein, the implementation case of the visit zone opening method comprises registering the login information of the visit terminal in the visit zone network into the ascription zone network through the visit zone network; after the ascription zone network affirms the dummy terminal information of the visit terminal in the visit zone network is opened, the ascription zone network informs the visit terminal registering the dummy terminal information into the visit zone network; the dummy terminal selects the need visit zone, and sends an opening application of the visit zone opening order information to the visit zone network; the visit zone network opens the visit zone opening order information to the dummy terminal. The implementation case of the invention endows the visit terminal a dummy terminal identity through opening a dummy terminal information of the visit terminal in the visit zone network, so the visit terminal can enjoys the opening provided by the visit zone network through the dummy terminal identity.

Description

Access zone network, belonging area network, the professional using system in visit ground, method and terminal

Technical field

The present invention relates to communication mobile roaming field, especially relate to a kind of access zone network, a kind of belonging area network, the professional using system in a kind of visit ground, a kind of terminal, and a kind of visit ground service activating method.

Background technology

The user always contracts at certain network, and the user can customize some personalized service feature and business datums according to the demand of oneself, and these personalized features just show as Personal Service Environment (PersonalService Environment is called for short PSE).PSE is made up of a series of CAMEL-Subscription-Information, parameter selection, the selection of terminal interface parameter relevant with business and some other information of being correlated with user experience.By PSE, the user can manage signing service, the use disparate networks business of oneself.The spendable business of user is divided into two types among the PSE: a class business is the ownership place value-added service that is subjected to the control of ownership place environment; Another kind of business is the value-added service from the affiliate of ownership place operator, and the execution of this type of business is not controlled by the ownership place environment, the discovery of this type of business and search and can be provided by the ownership place environment.

3GPP has proposed the virtual home environment notion of (Virtual Home Environment is called for short VHE), its objective is the PSE portability that realizes crossing over heterogeneous networks and different terminals.Under the situation of application roaming, the user can carry PSE to visit ground, uses access zone network to insert, and can obtain identical with belonging area network or similar personalized service in access zone network.

In realizing process of the present invention, the inventor finds that there are the following problems at least in the prior art:

(1) must there be effective service order data in the user at its ownership place, could use corresponding service;

(2) scope of business that can use of user is subject to the defined scope of business of ownership place, as the ownership place value-added service of ownership place environment control and the affiliate's of ownership place operator value-added service, and the business that can not use visit ground operator to provide, as the value-added service of visit ground operator control or the visit ground affiliate's of operator value-added service.

Summary of the invention

An aspect of of the present present invention provides a kind of access zone network, makes visiting terminal to use the business that provides in this network by the virtual terminal identity.

Another aspect of the present invention provides a kind of belonging area network, is used to write down visit virtual terminal information of terminal or opening or exit state information of service order information.

Another aspect of the present invention provides the professional using system in a kind of visit ground, is used to manage the virtual terminal information of visiting terminal and the visit ground service order information of this virtual terminal order.

One side more of the present invention provides a kind of terminal, and the corresponding virtual terminal unit of this terminal is used for the storing virtual end message, the business that terminal uses visit ground operator to provide by the virtual terminal unit.

A kind of visit ground service activating method that also provides on the one hand of the present invention, open virtual terminal information and open visit ground service order information for visiting terminal, make the business that visiting terminal provides by virtual terminal information use access zone network for virtual terminal.

For realizing first purpose of the present invention, embodiments of the invention provide a kind of access zone network, comprise ownership subscription server and connected service server, wherein also comprise: visiting virtual terminal administrative unit, described visiting virtual terminal administrative unit is connected with described ownership subscription server and/or described service server, and described visiting virtual terminal administrative unit comprises:

Visiting virtual terminal data storehouse is used to write down the opening/the cancellation situation of virtual terminal information of visiting terminal, and the opening/the cancellation situation of the service order information of the business that provides of access zone network;

Visiting virtual terminal control module, be connected with visiting virtual terminal data storehouse, be used for when the virtual terminal information that receives visiting terminal open/open/nullify virtual terminal information behind the notice of cancellation, and the opening of virtual terminal information/cancellation situation is recorded described visiting virtual terminal data storehouse; And open/open/the logout service ordering information behind the notice of cancellation when the service order information of the business that the access zone network that receives virtual terminal provides, and the opening of the service order information of the business that access zone network is provided/cancellation situation records described visiting virtual terminal data storehouse.

Among the embodiment of above-mentioned a kind of access zone network, by introducing visiting virtual terminal administrative unit, the virtual terminal information of visiting terminal and visit ground service order information in the management present networks, comprise the opening or nullifying of virtual terminal information of visiting terminal respectively, visit opening or nullifying of ground service order information, with the visit ground business that realizes that visiting terminal uses this network to provide by virtual terminal information.

For realizing second purpose of the present invention, embodiments of the invention provide a kind of belonging area network, comprise the ownership subscription server, wherein also comprise: visit virtual terminal administrative unit, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to access zone network transmission virtual terminal information at access zone network; When the service order information that detects the business that the visit terminal access zone network of having opened and having asked in the virtual terminal information of access zone network provides is not opened, send the notice of opening of service order information to access zone network according to the professional usage license in visit ground of visit terminal.

Among the embodiment of above-mentioned a kind of belonging area network, by introducing visit virtual terminal administrative unit, the virtual terminal information of visit terminal and visit ground service order information in the management present networks, comprise opening or nullifying of the virtual terminal information of going aboard for visit terminal respectively, visit opening or nullifying of ground service order information, with the dynamic interaction of information between the access zone network of realizing present networks and visit terminal access.

For realizing the 3rd purpose of the present invention, embodiments of the invention provide a kind of visit ground professional using system, comprise access zone network and belonging area network, and described access zone network comprises service server; Described belonging area network comprises the second ownership subscription server; Wherein, described access zone network also comprises: visiting virtual terminal administrative unit is used for opening/nullify virtual terminal information behind the opening of the virtual terminal information that receives the terminal of coming to visit/notice of cancellation; Be connected with described service server, be used for behind the opening of the service order information of the business that the access zone network that receives virtual terminal provides/notice of cancellation, opening/the logout service ordering information; Described belonging area network, also comprise: visit virtual terminal administrative unit, be connected with the described second ownership subscription server, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to the visiting virtual terminal administrative unit transmission virtual terminal information of access zone network at access zone network; When detecting the visit terminal when the virtual terminal information of access zone network has opened and asked the service order information of the business that access zone network provides not open, send the notice of opening of service order information to the visiting virtual terminal administrative unit of access zone network according to the professional usage license in visit ground of visit terminal; Described visiting virtual terminal administrative unit and described visit virtual terminal administrative unit are connected to each other, and what be used to cooperate control virtual terminal information and service order information opens or nullify operation.

Above-mentioned a kind of visit ground professional using system embodiment in, by introducing visiting virtual terminal administrative unit at access zone network and introducing visit virtual terminal administrative unit at belonging area network, be used to manage the virtual terminal information and the visit ground service order information of visiting terminal/visit terminal, make the visiting terminal of access zone network that the visit ground business of using access zone network to provide by its virtual terminal information can be provided, compare with the business that can only use belonging area network to provide in the prior art, enlarged the scope of business that visiting terminal is used, improve client's loyalty, and then improved the income of operator; Less owing to system architecture is transformed simultaneously, therefore conveniently the existing systems framework is transformed, and improvement cost is low, the cycle short.

For realizing the 4th purpose of the present invention, embodiments of the invention provide a kind of terminal, comprising: a virtual terminal unit, when terminal roaming arrives access zone network, access zone network is opened the virtual terminal information of this terminal and described virtual terminal information stores is arrived the virtual terminal unit, and terminal is opened the service order information that access zone network provides by the virtual terminal unit; Described virtual terminal unit comprises:

One memory module is used for the storing virtual end message;

One Registering modules is connected with memory module, is used for described virtual terminal information is registered to access zone network;

One service order module is connected with memory module and Registering modules, is used to open the service order information that access zone network provides.

The embodiment of above-mentioned a kind of terminal, by in existing terminal, increasing by a virtual terminal unit, make terminal have dual identity, when roaming into access zone network, by the virtual terminal unit, the business of using access zone network to provide with the identity of virtual terminal, thereby the scope of business that the user uses by terminal, improve user's loyalty, and then improved the income of operator.

For realizing the 5th purpose of the present invention, embodiments of the invention provide a kind of visit ground service activating method, comprising: will go aboard for visit terminal via access zone network and register to belonging area network at the registration message of access zone network; The visit virtual terminal administrative unit of belonging area network is confirmed this visit terminal after the virtual terminal information of access zone network has been opened, notifies this visit terminal that its virtual terminal information is registered to access zone network; The business that visiting terminal selects required access zone network to provide sends the application of opening of business that described access zone network provides to the visiting virtual terminal administrative unit of access zone network; The visiting virtual terminal administrative unit of access zone network is opened the service order information of the business that described access zone network provides for described visiting terminal.

Above-mentioned a kind of visit ground service activating method embodiment in, the visiting terminal on visit ground selects and open visit ground in access zone network by virtual terminal professional, professional to realize that visiting terminal can be experienced visit ground under roaming condition, compare with the business that can only use belonging area network to provide in the prior art, enlarged the scope of business that visiting terminal is used, improve client's loyalty, and then improved the income of operator.

Description of drawings

Fig. 1 is the structural representation of a kind of access zone network embodiment one of the present invention;

Fig. 2 is the structural representation of a kind of access zone network embodiment two of the present invention;

Fig. 3 is the structural representation of a kind of belonging area network embodiment one of the present invention;

Fig. 4 is the structural representation of the embodiment two of a kind of belonging area network of the present invention;

Fig. 5 is the structural representation of a kind of access zone network/belonging area network one preferred embodiment of the present invention;

Fig. 6 visits the structural representation of the professional using system embodiment one in ground for the present invention is a kind of;

Fig. 7 visits the structural representation of the professional using system embodiment two in ground for the present invention is a kind of;

Fig. 8 is the structural representation that the present invention is based on the professional using system embodiment in visit ground of IMS network;

Fig. 9 is the structural representation of a kind of terminal embodiment one of the present invention;

Figure 10 is the structural representation of a kind of terminal embodiment two of the present invention;

Figure 11 visits the flow chart of ground service activating method embodiment one for the present invention is a kind of;

Figure 12 visits the flow chart of ground service activating method embodiment two for the present invention is a kind of;

Figure 13 is a flow chart of opening the virtual terminal information embodiment of visiting terminal among Figure 12;

Figure 14 for endpoint registration to access zone network and log-on message is registered to the signaling process figure of belonging area network;

Figure 15 is the signaling process figure of a preferred embodiment that opens the virtual terminal information of visiting terminal;

Figure 16 is registered to the signaling process figure of access zone network embodiment for virtual terminal;

The signaling process figure of the service implementation example ordering access zone network and provide is provided Figure 17;

Figure 18 virtual terminal is initiated the signaling process figure of service call embodiment;

Figure 19 virtual terminal receives the signaling process figure of service call embodiment;

Figure 20 is the signaling process figure of service cancellation embodiment;

Figure 21 nullifies the signaling process figure of embodiment for virtual terminal.

Embodiment

There are following physics or logical block in the embodiments of the invention.

The visit terminal; Roam into the terminal of access zone network, belonging area network is the visit terminal relatively.

Visiting terminal: roam into the terminal of access zone network, access zone network is visiting terminal relatively.

Virtual terminal: to a visiting terminal, access zone network is opened a corresponding virtual terminal for it.Visiting terminal uses virtual terminal to open the business that access zone network provides.

Ownership subscription server (Home Subscriber Server is called for short HSS): the identity information, service order information and the current information on services that are used for the store home portable terminal.

Business/OSS (Bussiness/Operation Support System, be called for short BSS/OSS): integrated, the back-up system that information resources are shared of operator.

The customer relation management tabulation of virtual terminal: be used for storage visit ground business information, select for virtual terminal.

Visiting virtual terminal administrative unit (Visit Virtual Roaming Management is called for short VVRM): the virtual terminal or the service order that are used to manage visiting terminal.

Visit virtual terminal administrative unit (Home Virtual Roaming Management is called for short HVRM): the virtual terminal or the service order that are used to manage the visit terminal.

Service server: being positioned at access zone network, being used to store the business that access zone network provides, can be the business that the operator of access zone network provides, and also can be that the affiliate on visit ground provides professional.

CSCF (Call Session Control Function, be called for short CSCF): be one of most important function entity among the IMS, be responsible for the Multimedia session of terminal is handled, its function comprises Multimedia session control, address translation and service negotiation is served conversion etc.CSCF has realized soft switch controlled function main in the multimedia call in IMS, can regard the SIPServer in the IETF framework as, is used to finish the called gateways function, call business triggers function and routing function.

Proxy Call Session Control Function unit (Proxy CSCF is called for short P-CSCF): provide terminal to use the route of professional signaling.

Service call conversation control function unit (Service CSCF is called for short S-CSCF): provide terminal to use professional service logic control.

Query call conversation control function unit (Interrogating CSCF is called for short I-CSCF): the node that is connected with inner or outside P-CSCF or S-CSCF is provided in the IMS network, is used for the HSS register information of inquiry terminal.

Below by drawings and Examples, technical scheme of the present invention is described in further detail.

Fig. 1 is the structural representation of a kind of access zone network embodiment one of the present invention.Comprise: ownership subscription server 210 and connected service server 300 wherein also comprise: visiting virtual terminal administrative unit 110.

Visiting virtual terminal administrative unit 110 is used for opening/nullify virtual terminal information behind the opening of the virtual terminal information that receives the terminal of coming to visit/notice of cancellation.

Visiting virtual terminal administrative unit 110 with belong to subscription server 210 and/or service server 300 and be connected, be used for behind the opening of the service order information that receives virtual terminal/notice of cancellation, opening/the logout service ordering information.Service order information open/nullify following several mode: (1) is directly opened from service server 300/is nullified; (2) directly from ownership subscription server 210, open/nullify; (3) after from service server 300, opening/nullifying, correspondingly in ownership subscription server 210, open/nullify described service order information.What this embodiment and accompanying drawing 1 were described is (3) kind mode, promptly visiting virtual terminal administrative unit 110 is connected with service server 300 with ownership subscription server 210, after from service server 300, opening/nullifying, correspondingly in ownership subscription server 210, open/nullify described service order information.

Among this embodiment, by introducing visiting virtual terminal administrative unit, the virtual terminal information of visiting terminal in the access zone network and the service order information of virtual terminal are opened in management, comprise the opening or nullifying of virtual terminal information of visiting terminal respectively, the opening or nullifying of the service order information of virtual terminal, to give the virtual terminal identity of visiting terminal, terminal is enjoyed the business that access zone network provides by the virtual terminal identity thereby realization is come to visit.

In the foregoing description, described visiting virtual terminal administrative unit is connected with described ownership subscription server, can also be used for described virtual terminal information stores to the ownership subscription server or from described ownership subscription server deletion virtual terminal information.Described visiting virtual terminal administrative unit is connected with described ownership subscription server, can also be used for the service order information stores to the ownership subscription server or from described ownership subscription server deletion service order information.

Fig. 2 is the structural representation of a kind of access zone network embodiment two of the present invention.The difference of this embodiment and a last embodiment is that visiting virtual terminal administrative unit 111 comprises:

Visiting virtual terminal data storehouse 1111 is used to write down the opening/the cancellation situation of virtual terminal information of visiting terminal, and the opening/the cancellation situation of service order information;

Visiting virtual terminal control module 1112, be connected with visiting virtual terminal data storehouse 1111, be used for when the virtual terminal information that receives visiting terminal open/open/nullify virtual terminal behind the notice of cancellation, and the opening of virtual terminal information/cancellation situation is recorded described visiting virtual terminal data storehouse; And open/open/the logout service ordering information behind the notice of cancellation when the service order information that receives virtual terminal, and the opening of service order information/cancellation situation is recorded described visiting virtual terminal data storehouse.

Fig. 3 is the structural representation of a kind of belonging area network embodiment one of the present invention.Comprise ownership subscription server 220, wherein also comprise: visit virtual terminal administrative unit 120, be connected with described ownership subscription server 220, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to the visiting virtual terminal administrative unit transmission virtual terminal information of access zone network at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to the visiting virtual terminal administrative unit of access zone network according to the professional usage license in visit ground of visit terminal in the virtual terminal information of access zone network.

Among the embodiment of this network, by introducing visit virtual terminal administrative unit, in the control belonging area network service order information of visit virtual terminal information of terminal and virtual terminal open operation, thereby the dynamic interaction of information between the home network of having realized the visit terminal and the visited network of going aboard for visit terminal.

Fig. 4 is the structural representation of a kind of access zone network embodiment two of the present invention.The difference of this embodiment and a last embodiment is that visit virtual terminal administrative unit 121 comprises:

Visit virtual terminal data storehouse 1211 is used to write down the visit terminal the opening/the cancellation situation of the virtual terminal information of access zone network, and the opening/the cancellation situation of service order information;

Visit virtual terminal control module 1212, be connected with visit virtual terminal data storehouse 1211, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, to the notice of opening of access zone network transmission virtual terminal information at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to the visiting virtual terminal administrative unit of access zone network in the virtual terminal information of access zone network; Open/nullifies successfully notice back record visit terminal when the virtual terminal information that receives the visit terminal and open/nullify, and open/nullify and write down service order information after successfully notifying and open/nullify when receiving business information in the virtual terminal information of the visiting virtual terminal administrative unit of access zone network.

Fig. 5 is the structural representation of a kind of access zone network/belonging area network one preferred embodiment of the present invention.This embodiment access zone network has gone out to comprise outside the visiting virtual terminal administrative unit of service order information of the virtual terminal information that is used to manage the visiting terminal of present networks and virtual terminal thereof, the visit virtual terminal administrative unit that also comprises the service order information of the virtual terminal that is used to manage present networks visit terminal and virtual terminal thereof, network among this embodiment carries out feature among the embodiment of above-mentioned two kinds of networks comprehensively, constitutes one and not only can handle the visiting terminal of management present networks but also can manage the network of present networks visit terminal.As Fig. 5, comprising: ownership subscription server 200 and connected service server 300; Wherein also comprise: visiting virtual terminal administrative unit 101 and visit virtual terminal administrative unit 102.Visiting virtual terminal administrative unit 101 is used for opening/nullify virtual terminal information behind the opening of the virtual terminal information that receives the terminal of coming to visit/notice of cancellation; Be connected with ownership subscription server 200 and service server 300 respectively, be used for behind the opening of the service order information that receives virtual terminal/notice of cancellation, opening/the logout service ordering information.Visit virtual terminal administrative unit 102, be connected with ownership subscription server 200, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to access zone network transmission virtual terminal information at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to access zone network according to the professional usage license in visit ground of visit terminal in the virtual terminal information of access zone network.

Fig. 6 visits the structural representation of the professional using system embodiment one in ground for the present invention is a kind of, comprise access zone network V1 and belonging area network H1.Access zone network V1 comprises first ownership subscription server 210 and the connected service server 300; Also comprise: visiting virtual terminal administrative unit 110.Belonging area network H1 comprises the second ownership subscription server 220; Also comprise: visit virtual terminal administrative unit 120.The visiting virtual terminal administrative unit 110 of access zone network V1 is connected to each other with the visit virtual terminal administrative unit 120 of belonging area network H1, and what be used to cooperate control virtual terminal information and service order information opens or nullify operation.

Wherein, visiting virtual terminal administrative unit 110, be used for behind the opening of the virtual terminal information that receives visiting terminal/notice of cancellation, opening/nullify virtual terminal information, and the opening of virtual terminal/log-off message is registered to the visit virtual terminal administrative unit 120 of belonging area network H1; Visiting virtual terminal administrative unit 110 is connected with the first ownership subscription server 210 and/or service server 300, be used for behind the opening of the service order information that receives virtual terminal/notice of cancellation, opening/the logout service ordering information, and the opening of the service order information of virtual terminal/log-off message is registered to the visit virtual terminal administrative unit 120 of belonging area network H1.Visit virtual terminal administrative unit 120, be connected with the second ownership subscription server 220, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to the visiting virtual terminal administrative unit 110 transmission virtual terminal information of access zone network V1 at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to the visiting virtual terminal administrative unit 110 of access zone network V1 according to the professional usage license in visit ground of visit terminal in the virtual terminal information of access zone network.

Fig. 7 visits the structural representation of the professional using system embodiment two in ground for the present invention is a kind of, comprise access zone network V2 and belonging area network H2.The difference of this embodiment and a last embodiment is:

Visiting virtual terminal administrative unit 111 specifically comprises: visiting virtual terminal data storehouse 1111, be used to write down the opening/the cancellation situation of virtual terminal information of visiting terminal, and the opening/the cancellation situation of service order information; Visiting virtual terminal control module 1112, be connected with visiting virtual terminal data storehouse 1111, be used for when the virtual terminal information that receives visiting terminal open/open/nullify virtual terminal behind the notice of cancellation, and the opening of virtual terminal information/cancellation situation is recorded described visiting virtual terminal data storehouse; And open/open/the logout service ordering information behind the notice of cancellation when the service order information that receives virtual terminal, and the opening of service order information/cancellation situation is recorded described visiting virtual terminal data storehouse.

Visit virtual terminal administrative unit 121 specifically comprises: visit virtual terminal data storehouse 1211, be used to write down the visit terminal the opening/the cancellation situation of the virtual terminal information of access zone network, and the opening/the cancellation situation of service order information; Visit virtual terminal control module 1212, be connected with visit virtual terminal data storehouse 1211, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, to the notice of opening of access zone network transmission virtual terminal information at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to access zone network in the virtual terminal information of access zone network; Open/nullifies successfully notice back record visit terminal when the virtual terminal information that receives the visit terminal and open/nullify, and open/nullify and write down service order information after successfully notifying and open/nullify when receiving business information in the virtual terminal information of access zone network.

Visiting virtual terminal control module 1112 in the visiting virtual terminal administrative unit 111 is connected to each other with visit virtual terminal administrative unit 1212 in the visit virtual terminal administrative unit 121, and what be used to cooperate control virtual terminal information and service order information opens or nullify operation.

More than among the embodiment of the professional using system in visit ground, by introducing visiting virtual terminal administrative unit at access zone network and introducing visit virtual terminal administrative unit at belonging area network, be used to manage the visiting terminal/virtual terminal of visit terminal and the service order of virtual terminal, make the visiting terminal of access zone network that the business of using access zone network to provide by its virtual terminal can be provided, compare with the business that can only use belonging area network to provide in the prior art, enlarged the scope of business that visiting terminal is used, improve client's loyalty, and then improved the income of operator; Less owing to system architecture is transformed simultaneously, therefore conveniently the existing systems framework is transformed, and improvement cost is low, the cycle short.

Be that example specifies the professional using system in visit of the present invention ground with IP Multimedia System (IP Multimedia Subsystem the is called for short IMS) network architecture below, as shown in Figure 8.Access zone network V3 comprises: P-CSCF and S-CSCF are used to realize communicating to connect of portable terminal and access zone network V3; HSS is used for storing the identity information, service order information of the portable terminal (comprise visiting terminal and virtual terminal) thereof of access zone network V3 and current information on services (as geography information etc.); Tourism server (Travel Guide Application Service, be called for short TG-AS) is the characteristic service that access zone network V3 provides, and supposes that this business is with the form of SIP-AS but the form that is not limited to SIP-AS inserts access zone network V3; BSS/OSS is integrated, the back-up system that information resources are shared of the operator that realizes access zone network V3.Belonging area network H3 comprises: I-CSCF is used to provide the node that is connected with the P-CSCF of access zone network V3; S-CSCF is used to realize that portable terminal uses professional service logic control; HSS is used for the identity information, service order information of the portable terminal (comprise visit terminal and virtual terminal) thereof of store home zone network H3 and current information on services (as geography information etc.); BSS/OSS is integrated, the back-up system that information resources are shared of the operator that realizes belonging area network H3.Access zone network V3 also comprises VVRM.Belonging area network H3 also comprises HVRM.The HVRM of the VVRM of access zone network V3 and belonging area network H3 is connected to each other, and what be used to cooperate control virtual terminal information and service order information opens or nullify operation.

Wherein, VVRM is used for opening/nullify virtual terminal information behind the opening of the virtual terminal information that receives visiting terminal/notice of cancellation, and the opening of virtual terminal/log-off message is registered to the HVRM of belonging area network H1; VVRM is connected with HSS and/or TG-AS among the access zone network V3, be used for behind the opening of the service order information that receives virtual terminal/notice of cancellation, opening/the logout service ordering information, and the opening of the service order information of virtual terminal/log-off message is registered to the HVRM of belonging area network.HVRM is connected with HSS among the belonging area network H3, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network V3 is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to the VVRM of access zone network V3 transmission virtual terminal information at access zone network V3; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information according to visit ground professional usage license VVRM in access zone network V3 of visit terminal in the virtual terminal information of access zone network.

Fig. 9 is the structural representation of a kind of terminal embodiment one of the present invention.Terminal comprises terminal body 400, and terminal body 400 comprises the functional module with existing terminal.Terminal among this embodiment also comprises a virtual terminal unit 410, when terminal roaming arrives access zone network, access zone network is opened the virtual terminal information of this terminal and described virtual terminal information stores is arrived virtual terminal unit 410, and terminal is opened the service order information that access zone network provides by virtual terminal unit 410.Wherein virtual terminal unit 410 specifically comprises: a memory module 411 is used for the storing virtual end message; One Registering modules 412 is connected with memory module 411, is used for described virtual terminal information is registered to access zone network; One service order module 413 is connected respectively with memory module 411 and Registering modules 412, is used to open the service order information that access zone network provides.

The embodiment of above terminal, by in existing terminal, increasing by a virtual terminal unit, make terminal have dual identity, when roaming into access zone network, by the virtual terminal unit, the business of using access zone network to provide with the identity of virtual terminal, thereby the scope of business that the user uses by terminal, improve user's loyalty, and then improved the income of operator.

Figure 10 is the structural representation of a kind of terminal embodiment two of the present invention.Operator or service provider can also provide from service client to the user, can realize by customer relationship management module.Virtual terminal unit 420 comprises memory module 421 among this embodiment; Registering modules 422 is connected with memory module 421; And service order module 423, be connected respectively with memory module 421 and Registering modules 422.Service order module 423 also comprises a customer relationship management module 424, this module provide the user to select or use visit ground professional from service interface.

Opening visit ground professional embodiment on visit ground by virtual terminal below in conjunction with the visiting terminal of IMS roaming framework explanation among Fig. 8, and in the business procedure that uses access zone network to provide related flow process.

Figure 11 visits the flow chart of ground service activating method embodiment one for the present invention is a kind of, comprising:

Step 1, will go aboard for visit terminal registers to belonging area network at the registration message of access zone network HSS via the P-CSCF of access zone network.Described log-on message can comprise visit ground sign, access zone network sign, visiting terminal iidentification etc.

The visit virtual terminal administrative unit of step 2, belonging area network confirms that this visit terminal after the virtual terminal information of access zone network has been opened, notifies the virtual terminal of this visit terminal to be registered to access zone network.

Step 3, virtual terminal select required visit ground professional, send the application of opening of described visit ground service order information to the visiting virtual terminal administrative unit of access zone network.

The visiting virtual terminal administrative unit of step 4, access zone network is that described virtual terminal is opened described visit ground service order information.

Among this embodiment, the visiting terminal on visit ground selects and open visit ground in access zone network by virtual terminal professional, professional to realize that visiting terminal can be experienced visit ground under roaming condition, compare with the business that can only use belonging area network to provide in the prior art, enlarged the scope of business that visiting terminal is used, improve client's loyalty, and then improved the income of operator.

Figure 12 visits the flow chart of ground service activating method embodiment one for the present invention is a kind of, comprising:

Step 11, visiting terminal are visited the professional usage license in ground to the belonging area network application of this visiting terminal, and the professional usage license in described visit ground has stipulated that this visiting terminal selection visit that access zone network and access zone network provided ground in the signatory scope of the agreement of its belonging area network is professional.Step 12, will go aboard for visit terminal registers to belonging area network at the registration message of access zone network HSS via the P-CSCF of access zone network.Described log-on message can comprise visit ground sign, access zone network sign, visiting terminal iidentification etc.

The visit virtual terminal administrative unit of step 2 belonging area network among the last embodiment confirms that this visit terminal opened and can specifically comprise in the virtual terminal information of access zone network: whether the visit virtual terminal administrative unit of step 13, belonging area network is inquired about this visit terminal open-minded in the virtual terminal information of access zone network, if then execution in step 15; Otherwise, execution in step 14.

The visiting virtual terminal administrative unit of step 14, notice access zone network is opened the virtual terminal information of this visit terminal;

Step 15, notify the virtual terminal of this visit terminal to be registered to access zone network.

With respect to a last embodiment, this embodiment is confirming that this visit terminal also comprises after the virtual terminal information of access zone network has been opened:

Step 16, judge this virtual terminal whether for being registered to access zone network first, if, execution in step 17; Otherwise, execution in step 18.

Step 17, download virtual terminal customer relation management tabulation.

Step 18, virtual terminal select required visit ground professional from customer relationship management module.

The visiting virtual terminal administrative unit of step 19, access zone network is that described virtual terminal is opened described visit ground service order information.

After the step 19, visiting terminal uses described visit ground professional by virtual terminal.

Described step 13 is opened the step of the virtual terminal of this visiting terminal, as shown in figure 13, specifically comprises:

The visit virtual terminal administrative unit of step 1301, belonging area network sends the request message of the virtual terminal information of creating this visit terminal to the visiting virtual terminal administrative unit of access zone network;

The virtual terminal that the visiting virtual terminal administrative unit of step 1302, access zone network is opened this visiting terminal is opened data, and stores described virtual terminal information;

After the visiting virtual terminal administrative unit of step 1303, access zone network is opened this virtual terminal information, open success message to the visit virtual terminal administrative unit transmission virtual terminal information of belonging area network;

It is open-minded in the virtual terminal information of access zone network that the visit virtual terminal management unit records of step 1304, belonging area network should be gone aboard for visit terminal.

This virtual terminal is to invisible to the user, access zone network is notified to terminal with the information of opening of virtual terminal, the user terminal under adorn or upgrade corresponding virtual terminal customer relation management tabulation, it is professional that the user selects and open corresponding visit ground then, open a certain business by virtual terminal, just can use this business.Virtual terminal is being opened a certain business and is being used in the process of this business, and visit ground operator is considered as ordinary terminal (promptly belonging to the terminal of this access zone network) with this terminal.

UE represents visiting terminal, and VUE represents the virtual terminal of this visiting terminal.

(1) UE is in the professional usage license in belonging area network registration visit ground.

UE ownership place can by BSS/OSS system or ownership place operator provide from service system, select registration " the professional usage license in visit ground ".What BSS/OSS system or ownership place operator provided is that UE opens this business permission from service system, and registration material is sent to HVRM, and HVRM is that UE is provided with the professional control of IMS registration.UE only need register the professional usage license in visit ground, need not to register concrete business, and relevant service selection can be selected required business browsing the virtual terminal customer relation management inventory that visit ground operator provides with visiting.

(2) UE is registered to access zone network and log-on message is registered to belonging area network.

UE is on visit ground, and behind the start-up logging, system start-up IMS registers.Because UE is in ownership place registration " the professional usage license in visit ground ", then when UE carries out the IMS registration, HVRM is when detecting the registration message of UE, trigger and handle, HVRM delivers registered events to VVRM afterwards, adopt asynchronous system to finish that VUE opens and service order by VVRM, start afterwards that visit ground is professional to be used.UE is registered to access zone network and log-on message is registered to the signaling process of belonging area network, as shown in figure 14, comprising:

Steps A 1, UE initiate register requirement (using ownership place user label user_id, such as useridhome.com) to the P-CSCF of access zone network;

Steps A 2, P-CSCF are forwarded to described register requirement the I-CSCF of belonging area network.

The HSS of steps A 3, I-CSCF inquiry belonging area network, checking UE registration validity.

Steps A 4, HSS are returned the information of UE to I-CSCF, comprise the S-CSCF of UE.

Steps A 5, I-CSCF are forwarded to described S-CSCF with described register requirement.

Steps A 6, S-CSCF register to HSS with log-on message in the register requirement.

Steps A 7, HSS register information, return the information of UE to S-CSCF.

Steps A 8, S-CSCF call controlling and processing services, trigger HVRM and handle.The HVRM processing specifically comprises as follows:

Steps A 81 HVRM receive the service request on UE visit visit ground, register this UE on visit ground

Log-on message; Log-on message comprises visit ground sign, access zone network sign and the terminal iidentification of coming to visit.

Steps A 82 HVRM echo replies.Follow-uply will carry out other operation.

Steps A 9, S-CSCF echo reply are to I-CSCF.

Steps A 10, I-CSCF will reply and be sent to P-CSCF.

Steps A 11, will reply by P-CSCF and be forwarded to UE.

Behind the log-on message of HVRM registration UE, handle according to carrying out the Virtual User register requirement with the parallel mode of normal registration flow process.If do not open VUE, then execution in step A83, HVRM deliver to handle and are notified to VVRM, and then VVRM execution Virtual User is opened processing (referring to the following VUE of opening flow process); If opened VUE, then start VUE registration process (referring to following VUE register flow path).

(2) open the VUE flow process of UE.

When the UE registration entered IMS, HVRM was triggered.HVRM detects UE and does not open Virtual User, then delivers Virtual User and opens and be notified to VVRM; VVRM changes over to and opens the Virtual User processing.Virtual User is opened the coding (IMSI etc.), service language, on-position, charging property (non real-time in real time) of title (optional) that notice can comprise the ID, the UE that are not limited to follow-up field: UE, UE etc.Open the signaling process of Virtual User, as shown in figure 15, comprising:

Step B1, before opening virtual terminal for this UE, whether VVRM uses ID (home identity of UE is as the user_id) inquiry of UE to exist this UE to open the record of VUE.

Step B2, Query Result is back to the HVRM of belonging area network, this Query Result of requests verification.If this UE has opened VUE, then the HVRM of belonging area network exists this UE to open the record of VUE; If this UE does not open VUE, then the HVRM of belonging area network does not exist this UE to open the record of VUE.

Whether step B3, HVRM use the ID inquiry of UE to exist this UE to open the record of VUE.

Step B4, if do not exist, HVRM checks that this UE at the HSS registration material, comprises roaming state, examines the roaming authority of UE etc.

The request of opening of step B5, HVRM registration VUE.

Step B6, HVRM return response are given VVRM.

Step B7, VVRM create the data of VUE, comprise the ID (v_user_id, for example vuseridvisit.com) that generates VUE, the data of opening of registration VUE.

Step B8, VVRM open Virtual User on HSS, and professional control (as intercepting Virtual User location registration process) is set.

Step B9, VVRM will open result notification ownership place HVRM.

Step B10, HVRM will open situation and put on record.

Step B11, HVRM echo reply are given VVRM.

Step B12, HVRM will open the result and report to UE, comprise the ID of VUE simultaneously.

Step B13, UE reception notification are provided with the ID of VUE, start the register flow path of VUE, are registered to visit ground, become visit ground Virtual User.

(3) VUE registers the flow process of access zone network.

When UE was registered to IMS, HVRM triggered inspection, if this UE has opened VUE, then HVRM delivers the signaling process that VUE registration initiation message .VUE registers visit ground to VUE, as described in Figure 16, comprising:

Step C1, VUE to the P-CSCF of access zone network initiate register requirement (use visit ground virtual terminal sign user_id, Such as v_ User_ Idvisit.com).

Step C2, P-CSCF are forwarded to institute's book register requirement the I-CSCF of access zone network.

The HSS of step C3, I-CSCF inquiry access zone network, checking VUE registration validity.

Step C4, HSS return the information of VUE to I-CSCF, comprise the S-CSCF that comprises of VUE.

Step C5, I-CSCF are forwarded to described S-CSCF with described register requirement.

Step C6, S-CSCF register to HSS with log-on message in the register requirement.

Step C7, HSS register information, return the information of VUE to S-CSCF.

Step C8, S-CSCF call controlling and processing services, trigger VVRM and handle.The VVRM processing specifically comprises as follows:

Step C81, VVRM receive that VUE is registered to the service request on visit ground, register the log-on message of this VUE on visit ground;

Step C82, VVRM can start some CRM service process according to the service state of VUE.As check the user for registering first, then carry out the following process of assembling of virtual terminal customer relation management tabulation (CRM-VUE) etc.The business information that has virtual terminal to select in the virtual terminal customer relation management tabulation is as business numbering, business tine, the professional scope of application etc.

Step C9, S-CSCF echo reply are given I-CSCF.

Step C10, I-CSCF echo reply are given P-CSCF.

Step C11, P-CSCF send and reply to VUE.

(4) order the business that access zone network provides.

UE can order the business that access zone network provides after opening the VUE that becomes access zone network.In this process, it is professional that VUE selects, register necessary data after, submit applications, VVRM will open the business of being applied for for VUE.Here, suppose that the business that the user can order is the guide book business, i.e. the business supported of guide book application server (TG-AS).Select required activating the service for the convenience of the user, visit ground operator provides customer relation management from service interface to VUE, and UE selects professional from CRM-VUE by VUE, carry out professional order.VUE orders the signaling process of guide book business, shown in 17, comprising:

Step D1, open CRM-VUE, select the business that needs.What select here is the guide book service.User's related data can obtain from the ownership subscription server or the BSS/OSS system of belonging area network if desired, also can require user's typing.For some particular service, service server can provide to the user and use the required client of this business or provide the suitable interface that is applicable to this business to the user from service module.

Step D2, VVRM receive the service order request, carry out the business checking.Relevant checking comprises whether inspection repeats registration etc.

Step D3, VVRM send request to HVRM, open inspection, and the necessary subscriber data of request.

Step D4, HVRM receive the request of processing, check user's request, comprising: check the roaming state of HSS registration, examine user's roaming authority.Verification is passed through, and then extracts the information (can extract data permission by configuration control) of user among HSS data and the BSS/OSS.

Step D5, HVRM RT register traffic are ordered;

Step D6, return to handle and reply to VVRM.

Step D7, VVRM RT register traffic subscription request.

After the VVRM RT register traffic subscription request, carry out the service fulfillment flow process, have multiple mode, as adopting:

Step D81, VVRM are delivered to TG-AS with the service order request, and the TG-AS that guide book the is provided order that activates the service is arranged.Step D81 specifically comprises: step D81, the VVRM request of will opening is delivered and is given TG-AS; Step D82, TG-AS open processing; If fruit needs, comprise that also step D83, VVRM activate the service on HSS.

Or adopt:

Step D82, VVRM directly carry out service fulfillment by HSS.

Activate the service to order and carry out following step later on:

The result is opened in step D9, VVRM registration.

Step D10, VVRM transmit and open the result to ownership place HVRM.

Step D11, HVRM will open situation and put on record.

Step D12, VVRM will open the result and report to VUE.

Step D13, VVRM notice TG-AS enters service.

Also comprise if desired and carry out mutual before professional the use between step D14, TG-AS and the VUE, as the VUE environment is set, download and install and use the professional required client-side program that TG-AS provides.Finish after the above step, UE just can use business that TG-AS provides by VUE.

(5) VUE initiates service call.

Use business for the user with the virtual terminal identity, make a call with the virtual terminal identity, P-CSCF is according to the virtual terminal identity, determine that the user is Virtual User, and related service is handled the S-CSCF be routed to visit ground, rise and exhale processing thereby finish professional VUE, as shown in figure 18, comprising:

Step e 1, VUE send service call request with its sign (v_user_id) on visit ground to the P-CSCF of access zone network, and request is created to the session of TG-AS.P-CSCF is considered as this network users with Virtual User, service call request is transmitted to the S-CSCF#1 of VUE.

After step e 2, S-CSCF#1 carry out the business checking to VUE, comprise and carry out professional control, ask the S-CSCF of TG-AS then to I-CSCF.

Step e 3, I-CSCF are to HSS inquiry TG-AS registration material.

Step e 4, HSS return to I-CSCF with the TG-AS data, wherein comprise the serving CSCF of TG-S, are made as S-CSCF#2.

Step e 5, I-CSCF are forwarded to S-CSCF#2 with service call request.

Step e 6, S-CSCF#2 are forwarded to TG-AS with INVITE.

Afterwards, the TG-AS return response will be replied loopback along signaling paths and be given VUE, specifically comprise:

Step e 7, TG-AS return response are to S-CSCF#2.

Step e 8, S-CSCF#2 transmit and reply to I-CSCF.

Step e 9, I-CSCF transmit and reply to P-CSCF.

Step e 10, P-CSCF transmit and reply to VUE.

Follow-up can also have other negotiations processes.So far, VUE sets up to the session of TG-AS.

(6) VUE receives service call.

To the calling of VUE, similar with domestic consumer, there are S-CSCF, P-CSCF to be responsible for its Business Processing control, other users or AS are calling out Virtual User (use virtual identity), and process S-CSCF, P-CSCF provide the communication service with VUE.VUE receives the service call signaling process of TG-AS, as shown in figure 19, comprising:

Step F 1, TG-AS use VUE to call out VUE in the sign (v_user_id) on visit ground, send call request to the serving CSCF (S-CSCF#2) that is TG-AS.

Step F 2, S-CSCF#2 are forwarded to I-CSCF with call request.

Step F 3, I-CSCF ask the registration material of VUE to HSS.

Step F 4, HSS return the registration material of VUE, comprise service S-CSCF.Here be assumed to S-CSCF#1.

Step F 5, I-CSCF are forwarded to S-CSCF#1 with call request.

Step F 6, S-CSCF#1 verify VUE, the industry of going forward side by side affair control and treatment.Then, request is transmitted to P-CSCF#1, P-CSCF#1 sends to VUE with call request.

Afterwards, the request of VUE receipt of call, return response.Reply along the signaling paths loopback and give TG-AS.Follow-up can also have other negotiations processes.So far, TG-AS sets up to the session of VUE.Specifically comprise:

Step F 7, VUE return response are to P-CSCF#1.

Step F 8, P-CSCF#1 transmit and reply to S-CSCF#1.

Step F 9, S-CSCF#1 transmit and reply to I-CSCF.

Step F 10, I-CSCF transmit and reply to S-CSCF#2.

Step F 11, S-CSCF#2 transmit and reply to TG-AS.

(7) service cancellation flow process.

To nullify the guide book business is example, and service cancellation can pass through two kinds of approach: (1) selects CRM-VUE, by service maintenance, nullifies the business of registration in CRM-VUE; (2) user selects the client of TG-AS, by the client of TG-AS, selects logout service.

Below we consider to bring in by the client of TG-AS the situation of logout service, and supposition service cancellation process is by unified control of VVRM and management, concrete signaling process as shown in figure 20, comprising:

Step G1, open the client of TG-AS, select to nullify this business.

Step G2, client are established to the session of TG-AS.

Step G3 also sends de-registration request to TG-AS.

Step G4, TG-AS statistics VUE uses the detail of this business.

Step G5, TG-AS return statistics and give client.

Step G6, client shows use detailed statistics to give the client.

Step G7, customer selecting are confirmed to nullify, and confirm that the result sends to TG-AS.

If desired, also comprise: step G8, TG-AS order from the HSS logout service;

Step G9, TG-AS mark are nullified.

Step G10, TG-AS return deregistration and give client.

Step G11, client shows conclusion, and carry out self-cleaning.

Below, TG-AS and VVRM will finish the backstage cleaning work of customer service, may further comprise the steps:

Step G12, TG-AS send to VVRM with de-registration request.

Step G13, VVRM mark are nullified.

If desired, comprise that also step G13a, VVRM may need to carry out the service cancellation operation from HSS.

Step G14, VVRM are transmitted to ownership place HVRM with de-registration request.

Step G15, HVRM put on record cancellation.

Step G16, VVRM return deregistration and give TG-AS.

So far, service cancellation is finished.

(8) virtual terminal logout flow path.

Virtual terminal is nullified by CRM-VUE and is started, and perhaps carries out simultaneously when service cancellation.In addition, leave visit ground in terminal, virtual terminal and related service also will be finished automatic cancellation operation.But the cleaning of relevant interface element needs manual finishing.Affirmation with terminal in the log off procedure has not existed yet.

Be example to finish terminal log-down by CRM-VUE below.The virtual terminal log off procedure is as shown in figure 21:

Step P1, terminal enter CRM-VUE, select to nullify virtual terminal.

Step P2, CRM-VUE are established to the session of VVRM.

Step P3, CRM-VUE send de-registration request to VVRM.

Step P4, VVRM mark are nullified.

Step P5, VVRM deliver notice of cancellation and give ownership place.

Step P6, HVRM receive notice of cancellation, put on record.

Step P7, HVRM echo reply.

Step P8, VVRM nullify virtual terminal from visit ground HSS.

Step P9, VVRM mark deregistration.

Step P10, VVRM return to CRM-VUE with deregistration.

Step P11, CRM-VUE report deregistration, and carry out self-cleaning.

In sum, embodiments of the invention have following beneficial effect: terminal can be permitted under the situation of registration at ownership place, the business of selecting access zone network to provide, the multiple business easily that the user can use visit ground to provide to visiting terminal by virtual terminal, thus the user is provided the experience under roaming condition.By the simple commercial agreement between ownership place and the visit ground operator, enlarged the scope of the spendable business of user, save cost, simultaneously for the loyalty that improves the client, improving operator's income is highly significant.

The structure of modification of the roaming scheme of embodiments of the invention and professional using method are not only applicable to the IMS network, also use and GSM network and GPRS network.In addition the scheme in the embodiments of the invention is except that being used in international roaming, also is suitable for the roaming between the cross operator of other multiple situations.

It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.

Claims

1. an access zone network comprises ownership subscription server and connected service server, it is characterized in that, also comprises: visiting virtual terminal administrative unit,

Described visiting virtual terminal administrative unit is connected with described ownership subscription server and/or described service server, and described visiting virtual terminal administrative unit comprises:

2. access zone network according to claim 1, it is characterized in that, described visiting virtual terminal administrative unit is connected with described ownership subscription server, also is used for described virtual terminal information stores to the ownership subscription server or from described ownership subscription server deletion virtual terminal information.

3. access zone network according to claim 2, it is characterized in that, described visiting virtual terminal administrative unit is connected with described ownership subscription server, also is used for the service order information stores to the ownership subscription server or from described ownership subscription server deletion service order information.

4. belonging area network, comprise the ownership subscription server, it is characterized in that, also comprise: visit virtual terminal administrative unit, be connected with described ownership subscription server, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to access zone network transmission virtual terminal information at access zone network; When the service order information that detects the business that the visit terminal access zone network of having opened and having asked in the virtual terminal information of access zone network provides is not opened, send the notice of opening of service order information to access zone network according to the professional usage license in visit ground of visit terminal.

5. belonging area network according to claim 4 is characterized in that, described visit virtual terminal administrative unit comprises:

Visit virtual terminal data storehouse is used to write down the visit terminal the opening/the cancellation situation of the virtual terminal information of access zone network, and the opening/the cancellation situation of service order information;

Visit virtual terminal control module, be connected with described visit virtual terminal data storehouse, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, to the notice of opening of access zone network transmission virtual terminal information at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to access zone network in the virtual terminal information of access zone network; Open/nullifies successfully notice back record visit terminal when the virtual terminal information that receives the visit terminal and open/nullify, and open/nullify and write down service order information after successfully notifying and open/nullify when receiving service order information in the virtual terminal information of access zone network.

6. according to claim 4 or 5 described belonging area networks, comprise the service server that is connected with described ownership subscription server, it is characterized in that, also comprise: visiting virtual terminal administrative unit,

Be connected with described ownership subscription server, be used for behind the opening of the virtual terminal information that receives visiting terminal/notice of cancellation, opening/nullify virtual terminal information;

Be connected with described ownership subscription server and described service server, be used for behind the opening of the service order information that receives virtual terminal/notice of cancellation, opening/the logout service ordering information.

7. the professional using system in visit ground comprises access zone network and belonging area network, and described access zone network comprises first ownership subscription server and the connected service server; Described belonging area network comprises the second ownership subscription server; It is characterized in that:

Described access zone network also comprises: visiting virtual terminal administrative unit is used for opening/nullify virtual terminal information behind the opening of the virtual terminal information that receives the terminal of coming to visit/notice of cancellation; Be connected with described first ownership subscription server and/or the described service server, be used for behind the opening of the service order information of the business that the access zone network that receives virtual terminal provides/notice of cancellation, opening/the logout service ordering information;

Described belonging area network, also comprise: visit virtual terminal administrative unit, be connected with the described second ownership subscription server, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, according to the professional usage license in visit ground of visit terminal the notice of opening to the visiting virtual terminal administrative unit transmission virtual terminal information of access zone network at access zone network; When the service order information that detects the business that the visit terminal access zone network of having opened and having asked in the virtual terminal information of access zone network provides is not opened, send the notice of opening of service order information to the visiting virtual terminal administrative unit of access zone network according to the professional usage license in visit ground of visit terminal;

Described visiting virtual terminal administrative unit and described visit virtual terminal administrative unit are connected to each other, and what be used to cooperate control virtual terminal information and service order information opens or nullify operation.

8. system according to claim 7 is characterized in that, described visiting virtual terminal administrative unit comprises:

Visiting virtual terminal data storehouse is used to write down the opening/the cancellation situation of virtual terminal information of visiting terminal, and the opening/the cancellation situation of service order information;

Visiting virtual terminal control module, be connected with visiting virtual terminal data storehouse, be used for when the virtual terminal information that receives visiting terminal open/open/nullify virtual terminal information behind the notice of cancellation, and the opening of virtual terminal information/cancellation situation is recorded described visiting virtual terminal data storehouse; And open/open/the logout service ordering information behind the notice of cancellation when the service order information that receives virtual terminal, and the opening of service order information/cancellation situation is recorded described visiting virtual terminal data storehouse.

9. system according to claim 7 is characterized in that, described visit virtual terminal administrative unit comprises:

Visit virtual terminal control module, be connected with described visit virtual terminal data storehouse, be used for when detecting the registration message of visit terminal and detect this visit terminal when the virtual terminal information of access zone network is not opened, to the notice of opening of access zone network transmission virtual terminal information at access zone network; When detecting the visit terminal service order information of having opened and having asked and do not open, send the notice of opening of service order information to access zone network in the virtual terminal information of access zone network; Open/nullify successfully the notice back when the virtual terminal information that receives the visit terminal and write down virtual terminal and open/nullify, and when the service order information that receives virtual terminal open/nullify successfully notify after record traffic open/nullify.

10. terminal, it is characterized in that, comprise a virtual terminal unit, when terminal roaming arrives access zone network, access zone network is opened the virtual terminal information of this terminal and described virtual terminal information stores is arrived the virtual terminal unit, and terminal is opened the service order information that access zone network provides by the virtual terminal unit; Described virtual terminal unit comprises:

One memory module is used for the storing virtual end message;

11. a visit ground service activating method is characterized in that, comprising:

To go aboard for visit terminal via access zone network and register to belonging area network at the registration message of access zone network;

The visit virtual terminal administrative unit of belonging area network is confirmed this visit terminal after the virtual terminal information of access zone network has been opened, notifies this visit terminal that its virtual terminal information is registered to access zone network;

The business that visiting terminal selects required access zone network to provide, send to the visiting virtual terminal administrative unit of access zone network the business that described access zone network provides service order information open application;

The visiting virtual terminal administrative unit of access zone network is opened the service order information of the business that described access zone network provides for described visiting terminal.

12. method according to claim 11, it is characterized in that, in also comprising before the professional log-on message in visit ground registers to belonging area network of the terminal of will coming to visit via access zone network: visiting terminal is visited the professional usage license in ground to its belonging area network application, and the professional usage license in described visit ground has been stipulated the visit that access zone network and access zone network the provided ground business that this visiting terminal can be selected.

13. method according to claim 11, it is characterized in that, be that described visiting terminal is opened described visit ground and also comprised after professional in the visiting virtual terminal administrative unit of access zone network: described visiting terminal by virtual terminal information business with using described visit.

14. according to claim 11 or 12 or 13 described methods, it is characterized in that, the visit virtual terminal administrative unit of described belonging area network is confirmed that this visit terminal has been opened specifically in the virtual terminal information of access zone network and comprised: whether the visit virtual terminal administrative unit of belonging area network is inquired about this visit terminal open-minded in the virtual terminal information of access zone network, if then notify this visit terminal that its virtual terminal information is registered to access zone network; Otherwise the visiting virtual terminal administrative unit of notice access zone network is opened the virtual terminal information of this visit terminal.

15. method according to claim 14 is characterized in that, the virtual terminal information that the visiting virtual terminal administrative unit of described access zone network is opened this visiting terminal specifically comprises:

The virtual terminal information of this visiting terminal is opened and stored to the visiting virtual terminal administrative unit of access zone network;

The visiting virtual terminal administrative unit of access zone network is opened success message to the visit virtual terminal administrative unit transmission virtual terminal information of belonging area network;

It is open-minded in the virtual terminal information of access zone network that the visit virtual terminal management unit records of belonging area network should be gone aboard for visit terminal.

16., it is characterized in that described visiting terminal selects required visit ground business to be specially: described visiting terminal selects required visit ground professional according to claim 11 or 12 or 13 described methods from customer relationship management module.

17. method according to claim 16, it is characterized in that, after this visiting terminal was registered to access zone network with its virtual terminal information, described visiting terminal was selected also to comprise before the required visit ground business from customer relationship management module: confirm described visiting terminal download client relation management module.

18. method according to claim 17 is characterized in that, the described visiting terminal of described affirmation download client relation management module specifically comprises:

The visiting virtual terminal administrative unit of access zone network judges that whether described visiting terminal is for being registered to access zone network first, if then notify described visiting terminal downloads customer relationship management module; Otherwise described visiting terminal selects required visit ground professional from customer relationship management module.